Automatic settling type seawater jacking oil storage tank with inflatable high-pressure gas cylinders

Abstract

The invention relates to an automatic settling type seawater jacking oil storage tank with inflatable high-pressure gas cylinders. The automatic settling type seawater jacking oil storage tank with the inflatable high pressure gas cylinders comprises an oil storage tank barrel, an air bag and a piston arranged in the oil storage tank barrel, and an inflation device and an air bag emptying device connected with the air bag, wherein the air bag is fixed into the top end of the oil storage tank barrel through an air bag hoisting net frame; the periphery of the air bag is in seal connection with aside wall of the oil storage tank barrel through an air bag circular seam sealing device; the piston is in seal connection with the side wall of the oil storage tank barrel through a rubber mold, andcan move in the oil storage tank barrel up and down; an oil product extraction end is connected with a deep well oil pump arranged on the piston; and a seawater inlet and a seawater outlet are formedin the bottom part of the oil storage tank barrel. The device can be at a suspension state under water at any time and can be settled automatically, so that oil products can be stored under water andconveyed conveniently under water at the same time.

Description

technical field [0001] The invention belongs to the field of storage equipment, and relates to a high-pressure gas bottle inflated automatic subsidence type seawater jacking oil storage tank. Background technique [0002] In the existing technology, the storage of oil products is generally set up on land. In addition to the oil product depots and product oil depots of large-scale refineries, there are also oil product depots at coastal wharves, but the open-air oil product storage is too exposed. , the oil depot cannot be well hidden. When it is necessary to hide the storage tank, in order to prevent the oil storage tank from being discovered or attacked, a kind of underwater oil storage tank hidden in seawater is needed. Contents of the invention [0003] In view of this, the object of the present invention is to provide a high-pressure gas cylinder inflated automatic subsidence type seawater jacking oil storage tank, which can be in a suspended state at any time underwat...

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Problems solved by technology

[0002] In the existing technology, the storage of oil products is generally set up on land. In addition to the oil product depots and product oil depots of large-scale refineries, there are also oil product depots at coastal wharves, but the open-air oil product storage is too exposed. , the oil depot cannot be well hidden. When it is necessary to hide the storage tank, in order to prevent the oil storage tank from being discovered or attacked, an underwater oil storage tank hidden in seawater is needed

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